The Mean is 38.8 minutes, and the Standard Deviation is 11.4 minutes (you can copy and paste the values into the Standard Deviation Calculator if you want). Convert the values to z-scores (standard scores).
The Pixies (or just Pixies) are an American alternative rock band formed in 1986 in Boston, Massachusetts. The original lineup comprised Black Francis (lead vocals, rhythm guitar), Joey Santiago (lead guitar), Kim Deal (bass, backing vocals) and David Lovering (drums). The band disbanded acrimoniously in 1993, but reunited in 2004.
Solitary pixies tend to be bigger and if they are associated with houses or farms are often naked, hence the pixy clothes story. There is also a tendency, true of other fairy breeds too, for pixy to be equated or confused with Wil-Oâ-The-Wisp.